Abaco Systems / Ramix PMC663 Dual 10/100baseTX PMC Ethernet Controller

The Abaco Systems / Ramix PMC663 is a PCI Mezzanine Card (PMC) designed to provide dual 10/100BaseTX Ethernet interfaces. This controller is engineered for high networking performance, featuring two independent 10/100BaseTX engines that support full-duplex operation at both 100 Mbps and 10 Mbps. It incorporates a powerful Direct Memory Access (DMA) engine with substantial FIFO buffers to ensure continuous, full-bandwidth data transfer with minimized PCI bus overhead. A state-of-the-art PCI/PCI bridge connects these Ethernet interfaces to the host PCI bus, optimizing performance and reducing load on the bus. The PMC663 also supports auto-negotiation for automatic configuration to the highest possible operating mode, including bandwidth and duplex settings. This dual Ethernet controller is suitable for high-performance interconnects requiring real-time determinism.

### Technical Specifications

* **Product Name:** Abaco Systems / Ramix PMC663 Dual 10/100baseTX PMC Ethernet Controller
* **Form Factor:** PCI Mezzanine Card (PMC)
* **Ethernet Interfaces:** Dual 10/100BaseTX
* **Ethernet Engines:** Two 10/100BaseTX engines
* **Operating Modes:**
* 100 Mbps Full Duplex
* 10 Mbps Full Duplex
* **Auto-Negotiation:** Supported for automatic configuration of bandwidth and full duplex operation
* **DMA Engine:** Integrated powerful DMA engine with deep FIFO buffers
* **PCI Bridge:** State-of-the-art PCI/PCI bridge for high performance and low PCI loading
* **Connectors:** RJ45 connectors
* **Interconnect Capability:** Capable of creating a full-duplex 400 Mbps dedicated data path when two PMC663 boards are directly cabled with a “cross-over” cable

### Interfaces

* **Ethernet Ports:** 2 x 10/100BaseTX
* **Physical Connectors:** RJ45

### Compatibility

* **PCI Bus Interface:** Compliant with IEEE 1386 (PMC) standard
* **Host PCI Bus:** Supports high performance with minimum PCI loading
* **Software Support:** Software drivers available for popular operating systems such as VxWorks, pSOS, LynxOS, and Digital Unix

### Physical and Environmental Specifications

* **Operating Temperature Range:** 0 °C to 60 °C
* **Storage Temperature Range:** -40 °C to 80 °C
* **Relative Humidity:** 10% to 90% non-condensing, recommended operating range

Why Choose Aumictech for Abaco Systems / Ramix PMC663?
At Aumictech, we specialize in supplying high-end networking equipment. Whether you need robust dual Ethernet connectivity, high-speed data transfer, or reliable performance for demanding applications, our team ensures the Abaco Systems / Ramix PMC663 delivers maximum performance for your application.